HDPE Butt Fusion Elbow 15°
An HDPE Butt Fusion Elbow 15° is a pipe fitting made from High-Density Polyethylene (HDPE) that is used to change the direction of a pipeline by 15 degrees. It is connected to HDPE pipes using the butt fusion welding process, where the pipe and elbow ends are heated and fused together to form a strong, permanent, and leak-proof joint.
The HDPE Butt Fusion Elbow 15° is a precision-engineered pipe fitting designed to redirect flow at a 15-degree angle in HDPE piping systems. Constructed from PE100 high-density polyethylene, it delivers exceptional durability, flexibility, and resistance to pressure and corrosion. The 15° elbow is ideal for applications requiring slight directional changes, commonly used in water supply systems, gas pipelines, and industrial fluid transport. The butt fusion welding process ensures a strong, leak-free connection with superior performance and long service life.
- Chemical Resistance
- Low Maintenance Requirement
- Low Thermal Conductivity
- Long Service Life
- Easy Installation
- Corrosion Resistance
HDPE Butt Fusion Elbow 15° Details
*Technical Diagram
*Technical Data
| Property Category | Parameter | Details |
| General Info | Material Type | Polypropylene Homopolymer (PPH) |
| General Info | Shape | Solid Round Rod |
| General Info | Color | Natural (White), Grey |
| General Info | Standard Length | 1000 mm / 2000 mm |
| General Info | Diameter Range | 10 mm – 300 mm (or more) |
| Physical | Density | ~0.90 – 0.91 g/cm³ |
| Physical | Water Absorption | < 0.01% |
| Physical | Surface Finish | Smooth |
| Physical | Transparency | Opaque |
| Mechanical | Tensile Strength | ~30 MPa |
| Mechanical | Hardness (Rockwell R) | ~90 – 100 |
| Mechanical | Rigidity | High |
| Thermal | Melting Point | ~160 – 170°C |
| Thermal | Working Temperature | 0°C to 100°C |
| Thermal | Low Temp Behavior | Becomes brittle below 0°C |
| Chemical | Corrosion Resistance | 100% corrosion-free |
| Chemical | Chemical Resistance | Excellent (acids, alkalis) |
| Electrical | Electrical Conductivity | Very low (insulator) |
| Electrical | Dielectric Strength | High |
| Processing | Machinability | Excellent (cutting, drilling, milling) |
| Processing | Weldability | Good (hot gas, extrusion welding) |
Smooth 15° Flow Redirection – Enables gradual direction changes with minimal pressure drop
Butt Fusion Jointing – Provides a seamless, permanent, and leak-proof connection
High-Grade PE100 Material – Excellent strength, chemical resistance, and impact performance
Optimized for Flow – Maintains pipeline efficiency and reduces turbulence
Multiple Industry Applications – Suitable for water, gas, mining, and chemical pipelines
Compliance with Standards – Meets ISO and EN standards for pressure piping systems
| SDR Value | Pressure Rating (PN) | Pressure (MPa) | Pressure (Bar) |
| SDR 7.4 | PN25 | 2.5 MPa | 25 bar |
| SDR 9 | PN20 | 2.0 MPa | 20 bar |
| SDR 11 | PN16 | 1.6 MPa | 16 bar |
| SDR 13.6 | PN12.5 | 1.25 MPa | 12.5 bar |
| SDR 17 | PN10 | 1.0 MPa | 10 bar |
| SDR 21 | PN8 | 0.8 MPa | 8 bar |
| SDR 26 | PN6 | 0.6 MPa | 6 bar |
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
Benefits of Using HDPE Butt Fusion Elbow 15°
Durability
Constructed from PE100 high-density polyethylene, it ensures exceptional durability and resistance to pressure and corrosion.
Flexibility
The fitting is designed to redirect flow at a 15-degree angle, making it suitable for applications requiring slight directional changes.
Leak-proof
The butt fusion welding process provides a strong, leak-free connection, ensuring long service life and reliability.
Customization
Custom product manufacturing services are available to meet the unique needs of various industries.
Electrofusion
This specialized HDPE component features embedded electric heating elements that melt and fuse the fitting to the pipe surface, offering a secure and leak-proof joint.
Types of HDPE Butt Fusion Elbow 15°
Long Radius (LR) 15° Elbow
- Smooth and gradual bend
- Reduces friction and pressure loss
Short Radius (SR) 15° Elbow
- Compact design
- Used where installation space is limited
SDR 11 (PN16)
- High-pressure systems
SDR 17 (PN10)
- Medium-pressure systems
SDR 9 / SDR 13.6
- Higher pressure applications
Injection Molded Elbow
- Manufactured in molds
- Uniform strength and smooth finish
- Common for small to medium sizes
Fabricated (Segmented) Elbow
- Made by welding pipe segments
- Suitable for large diameters and custom angles
Plain (Spigot) End Elbow
- Both ends are plain for butt fusion welding
Flanged End Elbow
- One or both ends provided with flanges
- Easy dismantling and maintenance
Stub End Type Elbow
- Used with backing rings and flanges
PE100 Elbow
- High strength, most widely used
PE80 Elbow
- Moderate pressure applications
PE100RC Elbow
- Crack-resistant, suitable for harsh conditions
Standard Size Elbow (20 mm – 630 mm)
Large Diameter Elbow (above 630 mm)
Applications of HDPE Butt Fusion Elbow 15°
Process Industry
High Purity Applications
Electronic Industry
Electrical Industry
Semi-conductors Industry
Pharmaceutical Industry
Solar power panels
Sugar Industry
Paper & Pulp Industry
Nuclear Power Industry
Automotive Industry
DI water plants
Why Choose Petron Thermoplast?
Petron Thermoplast specialises in manufacturing world-class sewerage & drainage systems for commercial applications, industrial, and infrastructure projects. As a leading HDPE Butt Fusion Elbow 15° manufacturer in India, Petron Thermoplast is the world’s largest supplier and the inventors of HDPE compounds give us a sharp competitive edge amongst elbow companies. As we exclusively bring Petron thermoplast to the market, the first choice globally for potable chemical applications. Petron Thermoplast’s robust distribution network, combined with best-in-class technology, is set to create a strong & sustainable partnership in the chemical Industry.
